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CVE-2026-63864

Опубликовано: 19 июл. 2026
Источник: debian
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: bpf: Propagate error from visit_tailcall_insn Commit e40f5a6bf88a ("bpf: correct stack liveness for tail calls") added visit_tailcall_insn() but did not check its return value.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
linuxfixed7.0.10-1package
linuxnot-affectedtrixiepackage
linuxnot-affectedbookwormpackage
linuxnot-affectedbullseyepackage

Примечания

  • https://git.kernel.org/linus/6bd96e40f31dde8f8cd79772b4df0f171cf8a915 (7.1-rc1)

EPSS

Процентиль: 3%
0.00135
Низкий

Связанные уязвимости

CVSS3: 8.4
ubuntu
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: bpf: Propagate error from visit_tailcall_insn Commit e40f5a6bf88a ("bpf: correct stack liveness for tail calls") added visit_tailcall_insn() but did not check its return value.

CVSS3: 5.5
redhat
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: bpf: Propagate error from visit_tailcall_insn Commit e40f5a6bf88a ("bpf: correct stack liveness for tail calls") added visit_tailcall_insn() but did not check its return value.

CVSS3: 8.4
nvd
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: bpf: Propagate error from visit_tailcall_insn Commit e40f5a6bf88a ("bpf: correct stack liveness for tail calls") added visit_tailcall_insn() but did not check its return value.

CVSS3: 8.4
github
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: bpf: Propagate error from visit_tailcall_insn Commit e40f5a6bf88a ("bpf: correct stack liveness for tail calls") added visit_tailcall_insn() but did not check its return value.

CVSS3: 8.4
fstec
5 месяцев назад

Уязвимость функции visit_insn() модуля kernel/bpf/verifier.c поддержки интерпретатора BPF ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

EPSS

Процентиль: 3%
0.00135
Низкий